51307245

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103651}}^1$

素因数の和:103673

約数の個数: 24

約数和(自身を含む): 97018272

約数和(自身を除く): 45711027

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 103651, 310953, 518255, 932859, 1140161, 1554765, 3420483, 4664295, 5700805, 10261449, 17102415, 51307245]

約数ペア:

[(1, 51307245), (3, 17102415), (5, 10261449), (9, 5700805), (11, 4664295), (15, 3420483), (33, 1554765), (45, 1140161), (55, 932859), (99, 518255), (165, 310953), (495, 103651)]